EP 2327627 B1 20140319 - Aircraft de-icing device and engine nacelle of an aircraft turbine with a de-icing device
Title (en)
Aircraft de-icing device and engine nacelle of an aircraft turbine with a de-icing device
Title (de)
Flugzeugenteisungsvorrichtung und Triebwerksgondel einer Flugzeuggasturbine mit Enteisungsvorrichtung
Title (fr)
Dispositif de dégivrage d'avions et nacelle d'une turbine à gaz d'un aéronef avec un dispositif de dégivrage
Publication
Application
Priority
DE 102009055879 A 20091126
Abstract (en)
[origin: EP2327627A2] The nacelle (1) has an annular air duct (2) positioned in an inflow area of the nacelle, where air is introduced into the engine nacelle. An oil cooler (3) is positioned in the engine nacelle, where the engine oil is fed into the nacelle. The engine oil is supplied with ambient air. The airflow leaving the oil cooler is passed through the air duct. The air duct is connectable to a supply line for compressor air. The supply line issues into a nozzle (4) positioned to inject air from a compressor into the air duct. An independent claim is also included for an aircraft de-icing system.
IPC 8 full level
B64D 15/04 (2006.01); B64D 29/00 (2006.01); B64D 33/02 (2006.01); B64D 33/10 (2006.01)
CPC (source: EP US)
B64D 15/04 (2013.01 - EP US); B64D 29/00 (2013.01 - EP US); B64D 33/02 (2013.01 - EP US); B64D 33/10 (2013.01 - EP US); B64D 2033/0233 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2327627 A2 20110601; EP 2327627 A3 20130807; EP 2327627 B1 20140319; DE 102009055879 A1 20110601; US 2011121136 A1 20110526; US 8480032 B2 20130709
DOCDB simple family (application)
EP 10014699 A 20101117; DE 102009055879 A 20091126; US 93960910 A 20101104